baber/WOPTO huggingface dataset:
Patent JP-H08183036-A (JP)
Title: Method and apparatus for reducing volume of waste synthetic resin by melting and reutilizing waste synthetic resin as resources
Inventor: TAKEI TERUO
IPC: B29B17/04
Filed: 1994-12-27
Abstract: PURPOSE: To regenerate a building material of good quality by sprinkling water from nozzles in the initial stage of falling to wet quick lime to generate exothermic reaction and melting synthetic resin ground pieces by this reaction to bond the same to inorg. particles. CONSTITUTION: Waste plastic or polyvinyl chloride 1 are coarsely ground by a coarse grinder 2 to be stored while inorg. particles 3 such as gravel or sand are passed through a screen 22 to be arranged in particle size to be stored and, if necessary, treated in a drying and heating machine 23. Two kinds of these raw materials and quick lime 4 separately stored in a silo 24 are quantitatively supplied to a load cell type mixer 17 to be mixed under stirring to prepare a composite material which is, in turn, sent into a rotary drum type melting granulator 6 by a screw conveyor 14. Water sent under pressure to be sprinkled from the sprinkling nozzles of the melting granulator 6 and quick lime 4 generate contact exothermic reaction and the synthetic resin powder 1 of waste plastic or polyvinyl chloride is melted to be bonded to the inorg. particles 3 to become a molten lumpy state.
Patent JP-2000146642-A (JP)
Title: Flow sensor
Inventor: KINOSHITA MASAHIRO
IPC: G01F1/38
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a highly sensitive, highly accurate, and stable flow detection with a simple structure and at a low cost. SOLUTION: A flow sensor is provided with both a tubular body A to convert the flow of a fluid (a) into a pressure difference ΔP between fluid pressures Pa and Pb through the use of an internally formed large-diameter channel part 3 and a small-diameter channel part 4 having different cross sectional areas and a pressure sensor B set in the peripheral wall 1a of the tubular body A. The pressure sensor B is provided with a diaphragm 11 to be displaced according to the pressure difference ΔP, a variable capacitor 12 to convert the displacements of the diaphragm 11 into changes in electrostatic capacitance, and a means to detect the changes in the electrostatic capacitance of the variable capacitor 12 and to compute the quantity of flow.
Patent JP-2001157549-A (JP)
Title: Dough-rolling and punching unit for producing rice cracker
Inventor: ARAI SEIICHI
IPC: A23G3/50
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To increase the performance of a conventional rice cracker-rolling and punching machine by further adding improvement thereto. SOLUTION: In a dough-rolling and punching unit for producing rice crackers that is equipped with a rolling means for rolling the rice flour dough for the rice crackers in a prescribed thickness, the punching means for punching the rolled rice flour dough, a conveying means for conveying the dough rolled by the rolling means to a punching means and conveying the punched dough to the next step and a conveying means for conveying the waste of the dough after punching, all of the rolling means, the punching means, a meandering inhibitor for the conveyer belt, an automatic lift for a punching roller, an automatic sprayer to brush rollers and a detaching means for the conveying belt are improved.
Patent JP-H09179848-A (JP)
Title: Information processor
Inventor: YASUDA SADAHIRO
IPC: G06F9/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility of function alteration and test vector generation. SOLUTION: A constitution block of this processor, e.g. an address control means 200 consists of input latch circuits 210-213 which input and latch an input signal, a ROM 220 which inputs the outputs of the input latch circuits 210-213 as addresses, and an output latch circuit 230 which inputs and latches the output of the ROM 220 and outputs it as an output signal. This ROM 220 stores the load and store addresses of data to be loaded and stored under the control of an execution instruction.
Patent JP-H09173610-A (JP)
Title: End rail device for game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the end rail device of a game machine island capable of holding the baggage of a player by pulling out and horizontally holding a supporting plate from the inside of a frame unit in the case of using the supporting plate, keeping beautiful appearance without obstructing the player by hiding it inside the frame unit in the case of not using the supporting plate and becoming convenient for handling. SOLUTION: Since both sides of the supporting plate 24 are slidably locked to a locking means and it is housed inside the frame unit 21, it is hidden inside the frame unit 21, the player is not obstructed and the beautiful appearance is kept. Since the supporting plate 24 pulled out through an opening part is held in a horizontal state on the frame unit 21 when it is tilted in the state of being locked to the locking means, the baggage of the player or the like is mounted.
Patent JP-H07158312-A (JP)
Title: Pallet elevator for box type circulation type multistory shed
Inventor: SUZUKI HIDEO
IPC: E04H6/18
Filed: 1993-12-09
Abstract: PURPOSE:To deliver a pallet positively, and to provide a pallet elevator having simple structure in a multistory shed using a slat conveyor type getting-on-off chamber lift. CONSTITUTION:Four lift units 11-14 arranged before and behind respectively on both sides of the openings 8 for pallets of a turntable are provided, and each lift unit consists of upper sprockets 22 and lower sprockets 23 vertically disposed on the underside of the turntable, chains 27 stretched around the upper sprockets 22 and the lower sprockets 23, and slat beams 30 mounted on the chains 27. A first driving motor 16 installed on the left side of the openings 8 for the pallets and a second driving motor 18 disposed on the right side are set up as the drive mechanisms of the lift units 11, 12.
Patent JP-H09186934-A (JP)
Title: Automatic program controller
Inventor: YANO KAYOKO
IPC: H04N5/262
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To apply time superimposition only to a CM program without delicate time superimposition on/off control in the automatic program controller for a local net broadcast station. SOLUTION: In the case of starting transmission of a program part, a time superimposition flag is added to program data, and whether or not a time is within a time superimposition time is discriminated (step 1), when YES, whether or not the flag is set is discriminated (step 2). When the discrimination in the step 2 indicates YES, whether the program part is a main program or a CM is discriminated (step 3). When the discrimination in the step 3 depicts the CM, the time superimposition ON is controlled (step 5), and when the discrimination in the step 3 shows the main program, the time superimposition OFF is controlled (step 4).
Patent JP-H03204477-A (JP)
Title: Clutch device of automatic transmission
Inventor: AKUTAGAWA HITOSHI
IPC: F16H61/28
Filed: 1989-12-28
Abstract: PURPOSE:To suppress dragging phenomenon of a clutch by dividing a liquid chamber which is mounted between two multi-layered clutches into two by a movable partition, and displacing the movable partition into the other liquid chamber by liquid pressure of one liquid chamber to discharge oil forcedly. CONSTITUTION:An oil chamber 6 is mounted between a first multi-layered clutch 4 and a second multi-layered clutch 5, and the oil chamber 6 is partitioned into oil chambers 6a and 6b by a movable partition 8. The oil chamber 6a is adjacent to the first multi-layered clutch 4, and the oil chamber 6b is adjacent to the second multi-layered clutch 5, respectively. Both oil chambers 6a, 6b are independent and led to oil pressure supply and discharge passage 10. When pressure oil is supplied to the oil chamber 6a and the oil chamber 6b leaks, the movable partition 8 moves to the right, the first multi-layered clutch 4 is tightened, the second multi-layered clutch 5 is released, rotating force is transmitted to a first gear 2, and transmission to a second gear 3 is prohibited. At this time, oil in the oil chamber 6b is discharged forcedly in accordance with displacement of the movable partition 8 to the right. Consequently, dragging phenomenon of the clutch is suppressed.
Patent JP-H11177646-A (JP)
Title: Demodulator
Inventor: FURUKAWA KIMINOBU
IPC: H03J7/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent unstable demodulation concerning a demodulator for digital modulated signals. SOLUTION: This device is provided with an arithmetic part 17 for setting the oscillation frequency of a local oscillation part 2, and a local oscillation signal is outputted from the local oscillation part 2 to a first mixing part 1 so that the frequency of an output signal from the first mixing part 1 can be settled within the control band of an AFC enabled frequency band composed of an orthogonal detection part 4, carrier wave reproducing part 9, frequency error detecting part 10, signal selecting part 12, D/A converting part 13 and voltage controlled oscillator(VCO) 14 as the passing frequency band of a band passing type BPF 3.
Patent JP-H09185581-A (JP)
Title: Data transmitter-receiver
Inventor: SATO RYOJI
IPC: G06F13/38
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To transfer data at much higher speed by composing a device of plural latch circuits. SOLUTION: The presence/absence of REQ 14 from an external interface is judged. In this case, when the REQ 14 is outputted, it is judged that an external interface sequencer 12 requests the output of data, a latch signal is outputted, data are latched into a latch circuit 21 and by judging the reception of data, an ACK 15 is returned to the external interface. Next, a set signal is outputted to an S/R flip-flop 20 and the output of S/R flip-flop 20 is turned on so that the latch of data can be reported to a DRAM access request sequencer 13 by turning on an REQ 18. Then, the reception of these data into a DRAM is waited and when the data are received, processing for receiving the next data from the external interface is started.
Patent JP-H09186383-A (JP)
Title: Optical fiber amplifier
Inventor: OZEKI YUKIHIRO
IPC: H01S3/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber amplifier which is capable of restraining a light surge from occurring as soon as possible. SOLUTION: A signal output is detected with a PD 8 when normal signals are inputted, and the detected output is so controlled as to be equal to a reference value, whereby the signal output is kept constant in power. When a signal input is shut off, an optical fiber amplifier gets out of control, and both a driver 11 and an excitation LD 1 are fixed at a maximum output. A comparator 20 makes an injection light LD 21 emit light when the driver 11 is maximal in output. The injection light emitted from the LD 21 is amplified passing through an optical amplifying fiber 4 and suppressing a latent gain for signal light through gain saturation. When signal light recovers, the signal light is detected by the PD 8, and the output of the driver 11 is decreased to less than a threshold value, so that the output of the comparator 20 is reduced to zero, and the injection light LD 21 is turned off.
Patent JP-H06176317-A (JP)
Title: Magnetic head
Inventor: YASHIMA YUKIHIKO
IPC: G11B5/23
Filed: 1992-11-30
Abstract: PURPOSE:To greatly improve a yield and to provide the magnetic head having high quality with good production efficiency by forming Al layers of a prescribed thickness between different materials of a gap part. CONSTITUTION:Gap material layers 25, 26 consisting of SiO2 barrier layers 29, 30 consisting of Al layers and joining glass layers 27, 28 are formed on the polished butt surfaces 18a, 19a of respective core half bodies 18, 19. The thicknesses of the respective layers are arbitrarily selectable by setting a gap length L at any size. The film formation of the barrier layers 29, 30 is executed by an ordinary sputtering method using Al as a target and the film thickness is specified usually to 10 to 200Angstrom , more preferably 50 to 150Angstrom .
Patent JP-2000314782-A (JP)
Title: Electronic equipment, electronic control type mechanical clock, and control thereof
Inventor: KOIKE KUNIO
IPC: G04B17/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To apply a sure and sufficient braking amount, enhance responsiveness of speed control, and allow stable control, at the time of brake control using a chopping signal. SOLUTION: This electronic control type mechanical clock is provided with a generator for converting mechanical energy transmitted from a spiral spring into electrical energy, and a rotation controller for controlling a rotation frequency of the generator. The rotation controller is provided with a switch capable of short-circuiting both ends of the generator, and a chopping signal generating part 80 for generating two kinds of chopping signals CH31 different in at least one out of duty ratio and a frequency, and for synchronizing a strong brake starting timing for impressing the chopping signal CH31 for strong brake control with a rotor rotation detection signal of the generator. Since an input of the rotation detection signal brings a strong brake control condition, and since strong braking is actuated at the same time, speed control is stabilized and responsiveness is quickened.
Patent JP-H05170953-A (JP)
Title: Prepreg for carbon fiber-reinforced resin composite material
Inventor: HAYASHI SHIGEJI
IPC: C08K5/54
Filed: 1991-12-25
Abstract: PURPOSE:To provide the subject prepreg using a specific silane coupling agent- treated carbon fibers as reinforcing material, capable of giving highly tough carbon fiber-reinforced resin composite materials with excellent thermal and mechanical properties. CONSTITUTION:The objective prepreg suitable for the structural materials for aircraft, made up of (A) as reinforcing material, carbon fibers treated with a silane coupling agent consisting of an aminosilane, epoxysilane and/or vinylsilane and (B) as matrix resin, a composition composed mainly of (1) a blend of polyfunctional maleimide and polyfunctional cyanic ester or (2) a preliminary reaction product therefrom, with its surface provided with (C) pref. fibrous thermoplastic resin form such as of engineering plastic.
Patent JP-2001125283-A (JP)
Title: Method and device for image marking
Inventor: TANAKA YUJI
IPC: G03F7/40
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image marking method and an image marking device by which an image based on a photograph and a painting or the like is easily marked on a wine bottle or the like in a short time. SOLUTION: This image marking method includes a first process to print a primary image based on editing data obtained by applying a specified editing processing to image data on a transparent sheet material, a second process to form a secondary image by exposing the primary image printed on the transparent sheet on a print mask, a third process to stick the print mask to a marking object, and a fourth process to mark the surface of the marking object in accordance with the secondary image of the print mask stuck to the marking object by using a sand-blaster 7.
Patent JP-H06196146-A (JP)
Title: Cast-on-strap welding of plate group for storage battery
Inventor: DOJIRO MASAHIRO
IPC: H01M50/541
Filed: 1992-12-24
Abstract: PURPOSE:To prevent cutting of a lug part due to corrosion by uniformalizing the fusing ratio of the lug part of each plate when a strap and the lug part are to be welded together. CONSTITUTION:A plate group is so formed that an interval Bn between respective lug parts 101-106 of a plurality of plates of the same polarity, is increased gradually form the center part of the plate group toward the outside in the direction of lamination. The lug parts 101-106 of the plate group are inserted into a melted metal injected into a metal mold 6 to cast and form a strap 5, while the lug parts 101-106 are welded to the strap 5.
Patent JP-H03202697-A (JP)
Title: Pump controlling device of automatic water feeder
Inventor: KAWAGUCHI HITOSHI
IPC: F04D15/00
Filed: 1989-12-28
Abstract: PURPOSE:To simplify an equipment by starting at least one of a plurality of pumps when a discharge pressure thereof is a specified value or lower, starting the other pump for following-up, and stopping partial pumps as a means of paralleling off when a motor electric current drops to specified value or lower. CONSTITUTION:A pump 101 is started when pressure in a discharge collecting pipe 105 of pumps 101, 102 is lowered to a starting pressure point (a) according to an amount of water in use. A pressure sensor which outputs a value according to a detected pressure is used as a pressure detecting means. When the amount of water in use is increased to reach the range shown by l2, the performance of the unit is decreased together with the performance of the pump 101. When the pressure reaches the point (a), the follow-up by pump 102 is performed. The pump 102 is paralleled off when the amount of water in use is decreased and the higher electric value out of plural motors which drive respective pumps gets lower than the predetermined electric value. The equipment can be simplified, and repetition of follow-up and parallel off can be avoided.
Patent JP-2000174978-A (JP)
Title: Image reader
Inventor: TSUKAHARA HAJIME
IPC: H04N1/04
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can release the energy-saving mode in the reading operation without causing the user to be aware of the fact while contributing further to energy conservation. SOLUTION: Under a prescribed standby condition where no reading is conducted, an energy-saving processing means controls a power supply means 44 to interrupt power supply for prescribed sections 46, 47, 48 required for the reading and to transit to the energy-saving mode where required minimum power is supplied to an interface control means 35 with a host device 1 or the like thereby enhancing the energy-saving effect. Furthermore, the host device 1 has only to give a read instruction to a power supply control means, which controls the power supply means 44 to supply power to the prescribed sections 46, 47, 48 required for reading to bring them into the operating state. Thus, this processing allows the user not especially to be conscious of energy conservation.
Patent JP-H10188684-A (JP)
Title: Electric cable and short-circuit detection system using the same
Inventor: TANAKA ATSUO
IPC: G01R31/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To detect with high certainty a condition under which a wire is anticipated to short-circuit. SOLUTION: A conductor layer 40 made of a braid of metallic yarn is placed inside a cover 38 made of a resin such as vinyl chloride, an elastic layer 42 made of rubber of the diene or olefin type or the like is placed inside the conductor layer 40, and a conductor 46 is placed inside the elastic layer 42 with the intervention of a cover 44 made of a resin such as vinyl chloride, to constitute a wire 36. A current-limiting constant voltage is normaly applied to the conductor layer 40, and changes in the constant voltage are detected to detect a condition under which the conductor 46 is anticipated to short-circuit.
Patent JP-H03200964-A (JP)
Title: Sheet conveyance controller
Inventor: KANEKO HIDETOSHI
IPC: G03F7/00
Filed: 1989-12-28
Abstract: PURPOSE:To prevent an image receiving sheet from being stained and to eliminate a defect in conveyance, etc., by providing a means which continues the conveyance of a medium sheet even after the tail end of the image receiving sheet passes through a pressure development part and stops the conveyance of the medium sheet after the tail end of the image receiving sheet passes through a separation part. CONSTITUTION:The image receiving sheet 7 is conveyed continuously by a conveyor roller 9 and a glosser device 10, separated from the medium sheet 2 at the position of the separation roller 3 as the medium sheet is wound, and sent toward the conveyor roller 9 and glosser device 10. At this time, the medium sheet 2 is conveyed until the tail end of the image receiving sheet 7 reaches the separation roller, i.e. to the position where the medium sheet 2 and image receiving sheet 7 are separated completely. For example, the image receiving sheet 7 is never conveyed while rubbed against the medium sheet 2 at a stop. Consequently, the defect in the conveyance of the image receiving sheet and the staining of an image are eliminated.
Patent JP-H11158212-A (JP)
Title: Solid catalyst component and catalyst for olefin polymerization
Inventor: KATAOKA TAKUO
IPC: C08F10/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prepare a catalyst component for olefin polymerization with which a polymer having a high stereoregularity, a high bulk density and a long-term storage stability without deterioration of its properties can be obtained in a high yield, and to prepare a catalyst containing the catalyst component. SOLUTION: A catalyst component for olefin polymerization comprises (A) a solid catalyst component for olefin polymerization obtained by a prepolymerization by contacting (A') a solid product, which is obtained by contacting (a) a dialkoxy magnesium with (b) a titanium compound, (c) an aromatic dicarboxylic dieter and (d) an aromatic hydrocarbon, with an organoaluminum compound (f), an olefin (g) and optionally an organosilicon compound (h) in the presence of an inert solvent (e), (B) an organoalumium compound and (C) an organosilicon compound.
Patent JP-H11172449-A (JP)
Title: Thin film forming device using rotary electrode
Inventor: DOMOTO YOICHI
IPC: C23C16/44
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the film forming rate and to obtain a uniform thin film by applying high-frequency electric power or d.c. electric power to a rotary electrode moving in the vicinity of the surface of a substrate and spraying a reaction gas onto a space between the rotary electrode and the substrate in the generated plasma. SOLUTION: A substrate 2 is set to the surface of a substrate holder 3 provided in a chamber 6, and the upper direction thereof is provided with a rotary electrode 1 rotating by a rotary shaft 1b. The rotary shaft 1b rotates by a rotary means such as a motor or the like. The rotary shaft 1b is connected with a high-frequency power source 5 for feeding high-frequency electric power to the rotary electrode 1. The reaction gas spouts from the tip 4a of a reaction gas supply tube 4 provided on a space between the electrode surface 1a of the rotary electrode 1 and the substrate 2 and is ejected upon the space between the electrode surface 1a and the substrate 2. Since the reaction gas supply tube 4 has a width same as that of the rotary electrode 1, the reaction gas can uniformly be supplied.  In this way, the diameter of the rotary electrode 1 is made small to reduce the plasma generation region, by which the generation of free fine particles is reduced.